that post of mine - re liquidation refers to common and preferred shares both - the risk is there (maybe a tad more for common than for preferred by IMO for both)
that post was posted in response to a poster asking if the cash is there at F and F for 16 dollars on the preferred shares - it is making money too easy --- when priced at 30-35% of that
I noted that the current lower preferred share price reflects a potential (at some %) for a wipe out
but such potential exists for both common and preferred shares (and maybe a tad skinny bit less so for preferred shares)
and both will rise with any favorable ruling !!!!!!!
(never did I intend to suggest that ONLY preferred bear a liquidation risk)